Signs of Miscarriage: Everything You Need to Know

Miscarriage symptoms might vary depending on your pregnancy stage. Heavy spotting and vaginal discharge of tissue or other fluid are two common symptoms. Whether you encounter any or all of these symptoms, it is crucial to call your healthcare practitioner to determine whether you are suffering a miscarriage.

Pregatips
A miscarriage occurs when a pregnancy terminates spontaneously during the first 20 weeks of gestation. The symptoms of a miscarriage might vary depending on the individual. This is the most prevalent kind of pregnancy loss. According to studies, between 10 and 25% of all clinically recognised pregnancies terminate in miscarriage.

Chemical pregnancies may cause 50-75% of all miscarriages. This happens when a pregnancy ends soon after implantation, causing bleeding around the time of her anticipated menstruation. When a woman has a chemical pregnancy, she may not even realise she has conceived.

Types Of Miscarriages

Your prenatal care provider may diagnose you with the following kinds of miscarriages:
  • Missed miscarriage: Missed miscarriage occurs when you lose a pregnancy but are unaware of the loss. There are no signs of miscarriage, yet an ultrasound indicates that the foetus has no heartbeat.
  • Complete miscarriage: A complete miscarriage means that you have lost the pregnancy and your uterus is empty. You have bled and passed foetal tissue. An ultrasound may confirm that you have had a complete loss.
  • Recurrent miscarriage: Recurrent miscarriage refers to three consecutive miscarriages. It affects around 1% of pregnancies.
  • Threatened miscarriage: Your cervix remains closed, but you are bleeding and having pelvic cramps. Typically, the pregnancy progresses without further complications. Your prenatal care provider may continue to carefully monitor you throughout your pregnancy.
  • Inevitable miscarriage: You are bleeding, and cramping, and your cervix has begun to open (dilate). You may leak amniotic fluid. A total miscarriage is probable.

Signs Of Miscarriage

The symptoms of a miscarriage vary according to the stage of pregnancy. In other circumstances, it occurs so swiftly that you may not realise you're pregnant until you miscarry.Here are some symptoms of a miscarriage
  • Heavy spotting
  • Vaginal bleeding
  • Symptoms include vaginal discharge, severe stomach discomfort or cramping, and moderate to severe backache
If you encounter any of these symptoms while pregnant, call your doctor immediately. These symptoms may also occur without having a miscarriage. However, your doctor will want to do tests to ensure that everything is alright.

How will you know if you’re experiencing a miscarriage?

You may be unaware you are suffering a miscarriage. The most common symptoms of a miscarriage include:

  • Bleeding that ranges from mild to major. You might possibly pass greyish tissue or blood clots.
  • Cramps and stomach discomfort (typically more severe than menstruation cramps).
  • Low back pain ranges from minor to severe.
  • A reduction in pregnancy symptoms.
If you notice any of these symptoms, contact your prenatal care provider straight away for further consultation

Miscarriage Causes

While several factors raise the chance of miscarriage, it is rarely caused by anything you did or did not do. If you're experiencing trouble sustaining a pregnancy, your doctor may investigate several common reasons for miscarriage.During pregnancy, your body produces hormones and nourishment for the growing foetus. This helps your foetus develop. Most first-trimester miscarriages occur when the foetus does not develop correctly.

Genetic or chromosomal problems:

Chromosomal abnormalities account for around 50% of all losses in the first trimester (up to 13 weeks of pregnancy). Chromosomes are small structures found within the cells of your body that contain your genes. Genes dictate a person's physical characteristics, including sex, hair and eye colour, and blood type.Two sets of chromosomes combine during fertilisation when the egg and sperm connect. If an egg or sperm has more or fewer chromosomes than usual, the resulting foetus will have an aberrant number. As a fertilised egg develops into a foetus, its cells divide and multiply several times. Abnormalities throughout this phase can result in miscarriage.Most chromosomal issues arise by coincidence. It is not quite clear why this occurs.

Several reasons might induce miscarriage:

  • Infection
  • Exposure to TORCH illnesses (toxoplasmosis, others (syphilis, hepatitis B), rubella, cytomegalovirus, herpes simplex)
  • Hormone imbalances
  • Improper implantation of a fertilised egg in the uterine lining
  • Age
  • Uterine abnormalities
  • Incompetent cervix (your cervix opens too early in pregnancy)
  • Lifestyle choices such as smoking, consuming alcohol, or taking recreational drugs
  • Immunological disorders such as lupus
  • Severe renal disease
  • Congenital cardiac disease
  • Diabetes that is not handled
  • Thyroid illness
  • Radiation
  • Certain medications, such as the acne treatment isotretinoin
  • Severe malnutrition
There is no scientific evidence that stress, exercise, sexual activity, or long-term usage of birth control pills cause miscarriages. Whatever is your scenario, you should not blame yourself for suffering a miscarriage. The majority of miscarriages are not caused by anything you did or did not do.Some other examples of these chromosomal anomalies are
  • Intrauterine foetal death occurs when the embryo develops but stops growing before pregnancy loss symptoms appear or are felt
  • A blighted ovum that means no embryo develops at all
  • In molar pregnancy, both sets of chromosomes originate from the father, and there is no foetal development
  • In partial molar pregnancy, the mother's chromosomes remain, but the male additionally contributes two sets of chromosomes
A molar pregnancy results in the absence of a foetus. This is more likely to occur when both sets of chromosomes are derived from sperm. A molar pregnancy is connected with uneven placental development, which is the pregnancy-related organ that provides oxygen and nutrition to the developing baby.A foetus may develop during a partial molar pregnancy, but it will not survive. A partial molar pregnancy occurs when there is an additional pair of chromosomes, commonly known as triploidy. The additional set is usually given by the sperm, although it may also come from the egg.Molar and partial molar pregnancies must be terminated due to substantial health risks. They are sometimes associated with placental alterations that lead to cancer in pregnant women.Errors may also arise at random as embryonic cells divide or as a result of a defective egg or sperm cell. Placental problems may potentially cause a miscarriage.

Underlying illnesses and lifestyle patterns

A variety of underlying health issues and lifestyle choices may also have an impact on foetal development. Exercise and sexual intercourse do not result in miscarriages. Working will not damage the foetus unless you are exposed to hazardous chemicals or radiation.

The following conditions may interfere with foetal development

  • Risk factors include poor diet, malnutrition, and drug and alcohol use
  • Risk factors include advanced maternal age, untreated thyroid illness, and hormonal difficulties
  • Uncontrolled hyperglycemia leads to infections
  • Possible causes include trauma, obesity, cervical issues, irregular uterine shape, severe hypertension, food poisoning, and certain drugs
Always connect with your doctor before taking any medications to ensure that they are safe to take while pregnant.

Maternal health conditions

In certain circumstances, certain health issues might cause miscarriage. Examples include:
  • Diabetes that is not under control
  • Infections
  • Hormonal issues
  • Uterus or cervix issues
  • Thyroid illness
  • Obesity

What Does Not Cause A Miscarriage?

Routine actions like these do not cause a miscarriage.
  • Exercise as long as you are healthy. However, speak with your pregnancy care team first. Stay away from activities that might cause damage, such as contact sports.
  • Sex
  • Arguments
  • Use of birth control tablets before becoming pregnant
  • Working as long as you are not exposed to excessive amounts of dangerous substances or radiation. If you are worried about work-related dangers, see your healthcare provider.
Some individuals who have had a miscarriage blame themselves. They believe they lost the pregnancy because they fell, had a severe shock, or for other reasons. However, most miscarriages are caused by a chance incident that is beyond anyone's control.

Miscarriage Risk

The majority of miscarriages are caused by natural and unavoidable circumstances. However, some risk factors might increase your chances of suffering a miscarriage. This includes:
  • Body trauma
  • Possible risks include chemical or radiation exposure, as well as drug usage
  • Alcohol abuse
  • Excessive caffeine consumption
  • Smoking causes two or more consecutive miscarriages
  • Being underweight or overweight, unmanaged chronic illnesses such as diabetes, and uterine or cervical issues.
  • Being older might also increase your chance of miscarriage. Women over the age of 35 are more likely to miscarry than younger women. This danger will only rise with increasing age.
Sometimes one of the partners may be healthy yet have a genetic condition that increases the chance of miscarriage. For example, one partner may have a distinct chromosome produced when fragments of two separate chromosomes are linked to one another. This process is known as translocation. If either partner has a chromosomal translocation, passing it on to an unborn child increases the likelihood of a miscarriage.If you've had a miscarriage before, you have a 25% risk of having another one (just slightly more than someone who hasn't).

How Are Miscarriages Diagnosed?

Your prenatal care provider will use an ultrasound to confirm a miscarriage. These tests detect a foetal heartbeat or the existence of a yolk sac.You may also undergo a blood test to detect human chorionic gonadotropin (hCG), a hormone generated by the placenta. A low amount of hCG might indicate a miscarriage.Finally, your doctor may conduct a pelvic exam to see if your cervix has opened.

Miscarriage Treatment

The kind of miscarriage you had might influence the treatment you get for it. If there is no pregnancy tissue remaining in your body (complete miscarriage), no treatment is necessary.If any tissue remains in your body, there are a few potential treatment options:There are three options for managing the leftover tissue: expectant management (waiting for it to pass naturally), medical treatment (using medication to aid passage), and surgical management (removing any remaining tissue).The risk of consequences from any of these treatment choices is minimal, so consult with your doctor to decide which is best for you. If your body does not eliminate all of the tissue on its own or you have not begun to bleed, your prenatal care provider will propose removing the tissue using medication or surgery.

Nonsurgical treatment

Your prenatal care provider may advise you to wait and see if you can pass the pregnancy on your own. This might be the situation if you had a missed miscarriage. It might take many days to begin a miscarriage. If waiting for the tissue to pass is not safe or you want the tissue removed as quickly as possible, they may advise you to take a medicine that aids with the passage of the pregnancy through your uterus. These choices are often only accessible if you lose before the tenth week of pregnancy.If a miscarriage was not confirmed but you had symptoms, your doctor may recommend bed rest for several days. You may be admitted to the hospital overnight for observation. When the bleeding stops, you may be able to resume your daily activities. If your cervix is dilated, your doctor may diagnose you with an incompetent cervix and undertake a treatment to close it (cervical cerclage).

Surgical treatment

If your uterus hasn't discharged the pregnancy or you're bleeding significantly, your doctor may conduct a dilation and curettage (D&C) or dilation and evacuation (D&E) procedure. If your pregnancy has progressed past 10 weeks, surgery may be your only choice. During these operations, your cervix is dilated and any residual pregnancy-related tissue is gently scraped or suctioned from your uterus. These operations are performed in a hospital with you under anaesthesia.

Complications

Sometimes, pregnancy tissue that remains in the uterus after a miscarriage might cause a uterine infection approximately 1 to 2 days later. The condition is known as a septic miscarriage. Symptoms include:
  • Fever exceeding 100.4 degrees Fahrenheit more than twice
  • Chills
  • Pain in the lower stomach
  • Vaginal discharge is a foul-smelling fluid
  • Vaginal bleeding
If you have these symptoms, contact your doctor's office, your local OB triage, or the emergency room. Without treatment, the condition may quickly worsen and become life-threatening.Another consequence of miscarriage is heavy vaginal bleeding, sometimes known as haemorrhage. A haemorrhage is typically accompanied by symptoms like:
  • The heart beats quickly
  • Dizziness due to low blood pressure
  • Anaemia, or decreased red blood cell count, causes fatigue or weakness
Get medical attention right now. Some people with haemorrhages need blood transfusions or surgery.

What Tests Should You Have After Having Repeated Miscarriages?

If you have had more than three losses in a row (known as recurrent miscarriage), you may need blood testing or genetic tests. This includes:
  • You and your partner may undergo genetic tests, such as karyotyping, to detect genetic problems. If tissue from the miscarriage is available, your doctor may be able to examine it for genetic abnormalities.
  • You may be given a blood test to screen for autoimmune or hormonal problems that might be causing miscarriages.
  • Your physician may also examine your uterus with one of the following procedures:
  • Hysterosalpingogram (an X-ray dye test for the uterus and fallopian tubes).
  • Hysteroscopy (a procedure in which your doctor examines the interior of your uterus using narrow, telescope-like equipment).
  • Laparoscopy (a technique in which your physician uses a lit equipment to examine the pelvic organs).

Physical Recovery

Your body's recovery will be determined by how far along you were in your pregnancy before the loss. After a miscarriage, you may suffer symptoms including spotting and abdominal pain.While pregnancy hormones may remain in the blood for a few months after a miscarriage, you should resume regular periods in four to six weeks. Avoid having intercourse or using tampons for at least two weeks after a miscarriage.A single miscarriage does not raise your chances of getting another one. In reality, most mothers carry their babies to term. Repeated miscarriages are very unusual. Understanding what it comprises, why it happens, and how to go ahead after a miscarriage can perhaps make you feel more supported. There is no guilt or stigma associated with seeking assistance.

How Can I Avoid Another Miscarriage?

Miscarriages are often unavoidable. If you experience a miscarriage, it is not your fault. Taking care of your body is the most important thing you can do. Examples of how to care for oneself include:
  • Attend all of your prenatal care visits
  • Maintaining a healthy weight
  • Avoiding risk factors for miscarriage, including alcohol use and smoking.
  • Taking prenatal vitamins
  • Getting frequent exercise and maintaining a nutritious diet

Can You Get Pregnant After Having A Miscarriage?

Yes. The majority of people who miscarry (87%) go on to have normal pregnancies and deliveries. A miscarriage may not always indicate a reproductive issue. Remember that most losses are the result of a genetic defect, not anything you did.

How Soon May I Get Pregnant After A Miscarriage?

The choice of when to start trying to conceive again is up to you and your prenatal care provider. Most individuals may get pregnant again after experiencing one "normal" menstrual cycle.After a miscarriage, it is critical to take time for physical and emotional healing. Counselling is recommended to help you deal with your loss. A pregnancy loss support group might potentially be a helpful resource for you and your partner. Consult your doctor for additional information about counselling and support groups. Above all, do not blame yourself for your miscarriage. Allow yourself enough time to mourn.If you've had three miscarriages in a row, see your doctor about doing testing to determine the underlying problem. You should utilise birth control until you get the findings. After reviewing the test findings, your practitioner may recommend discontinuing birth control and attempting to conceive again.

How To Deal With Miscarriage?

Losing a pregnancy may be distressing, leaving you with a variety of feelings and many questions. Recovering emotionally after a miscarriage is typically more difficult and takes longer than physical recovery. Allow yourself enough time to mourn your loss. Talk to your spouse, partner, friends, and family about your thoughts, or look for a pregnancy loss support group online. Surround yourself with empathetic friends or seek professional assistance to deal with your loss.A miscarriage is a very emotional experience for pregnant parents, and it is normal to mourn the loss. Remember that a miscarriage cannot be avoided and is not the result of anything you did wrong. It does not imply that you cannot have children or that you will have another miscarriage. If you intend to get pregnant, contact your healthcare practitioner to discuss the timing of your next pregnancy and any concerns you may have. It's okay to feel sad. Seek help from family members, friends, online support groups, or a certified counsellor.

FAQs on Signs of Miscarriage: Everything You Need to Know

  1. How can I confirm that I had a miscarriage?Your prenatal care provider will use an ultrasound to confirm a miscarriage. These tests detect a foetal heartbeat or the existence of a yolk sac.
  2. What week has the biggest chance of miscarriage?The majority of miscarriages (80%) occur in the first trimester, before the 12th week of pregnancy. Miscarriage in the second trimester (13-19 weeks) occurs in 1 to 5 out of every 100 pregnancies. A stillbirth occurs when a pregnancy ends beyond 20 weeks.
Disclaimer: Dr Priyanka Suhag, Consultant, Obstetrics & Gynaecology, CK Birla Hospital, Delhi